International Harvester D-436 vs SOMECA 450-N (DT)

9 material differences · fewer than 12

Tractor one

1959–1962

No measured PTO figure

Tractor two

1970–1977

No measured PTO figure

Which should you choose?

Read our verdict on the D-436 and the 450-N (DT) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

9 material differences · 7 fields identical or within 5%, which is not counted as material

International Harvester D-436 and SOMECA 450-N (DT), field by field
Field	D-436	450-N (DT)	Gap
Engine
Engine power, claimed claimed	35.5 hp	42.4 hp	+19% 450-N (DT)
Engine declared	INTERNATIONAL-HARVESTER DD-148	FIAT-IVECO 8035.01.300	differs
Displacement declared	2.43 L	2.34 L	—
Maximum torque declared	98 lb·ft · 133 N·m	103 lb·ft · 140 N·m	+5% 450-N (DT)
Transmission
Top speed declared	12.4 mph · 20 km/h	16.8 mph · 27 km/h	+35% 450-N (DT)
Clutch declared	pedal operated dry single plate clutch	Pedal-operated two-stage dry FERODO double clutch	differs
Hydraulics & hitch
Pump flow declared	6.3 gpm · 24.0 L/min	5.8 gpm · 21.8 L/min	+10% D-436
Pressure declared	2,119 psi · 146 bar	2,843 psi · 196 bar	+34% 450-N (DT)
Three-point lift at ends declared	—	2,866 lb · 1,300 kg	—
Rear PTO speeds declared	540 rpm	540 rpm	—
Weight & dimensions
Unladen weight declared	3,854 lb · 1,748 kg	3,748 lb · 1,700 kg	—
Wheelbase declared	74.0 in · 1,880 mm	75.6 in · 1,920 mm	—
Length declared	126.6 in · 3,215 mm	126.0 in · 3,200 mm	—
Width declared	64.6 in · 1,640 mm	62.4 in · 1,585 mm	—
Height declared	61.0 in · 1,550 mm	67.5 in · 1,715 mm	+11% 450-N (DT)
Ground clearance declared	15.0 in · 380 mm	14.6 in · 370 mm	—
Turning radius, braked declared	9.2 ft · 2.80 m	9.7 ft · 2.95 m	+5% 450-N (DT)
Fuel tank declared	31.7–58.1 qt · 30.0–55.0 L	57.1 qt · 54.0 L	differs

Source

Source